HLG 350R spl_jondon Quick CAL mode for a

Quick CAL mode for a speedy

Indoor use

Display only

Increase Connect wireless range by a further 100m/330ft (typical indoor)*

The meter can easily and quickly be recalibrated with digital calibration to pH 4

HLG 350R spl_jondon Quick CAL mode for aUse Code SHIPFREE at checkout for Free Shipping, not eligible for other coupons. HLG 350R Commercial Indoor Horticulture LED grow light is designed to replace a 600 watt HID with just 330 Watts. Each HLG 350R uses 2 of our custom designed full spectrum high efficiency Diablo quantum boards with Samsung LM301H and LM351H Deep Red . With a rectangular footprint this fixture is ideal for flowering in smaller grow spaces or vegging in a commercial grow.